def test_convert_kvp_str_to_list_succeeds_for_two_equals(self):
result = attributes.convert_kvp_str_to_list("a=a=a")
self.assertEqual(["a", "a=a"], result)
def test_convert_kvp_str_to_list_fails_for_missing_equals(self):
with testtools.ExpectedException(n_exc.InvalidInput):
attributes.convert_kvp_str_to_list("a")
